Unified Communications Infrastructure

I notice from the CRS compatiability matrix that the recommened version of VMWare is ESXi 6.0 however they dont specify a minimum requirement. CRS Compatibility Matrix Does anybody know if there is an actual minimum requirement for ESXi versions as ...

ROBLEM DESCRIPTION ==================== IMP 10.5.2.22900-2 (IMP 10.5.2SU1)   1) XCP Router service not running on IMP node 2) Presence Redundancy group page shows Assigned users is not same as Active users.   According to help page: Assigned Users: D...

Dear Guys, one of my project I have CUC and the customer suddenly complained about that the CUC server not running through the VMware and when I went to console I saw these messages: An error occurred during the file system check. Insert the recove...

Dear, I have CUCM 10.5 and Mediasense 10.5 and 6 2911 ISR for 5 Branch, one of them is in HQ. Everything Works fine til I configure transcoding in cucm and 2911 router and after about a week that i check recording i notice that something works wrong ...

Hi buddies, I have a cisco 3925 router with DSP 16 channels and CME version 7.1 installed on it. I want to setup a adhoc conference but in mulitcast mode, you know when I captured the conference packets on the router I found for each participant in t...

Does Media Sense 11.0 support Role Based Access Control?If not are this on any road map? /Martin

Has anyone successfully deployed  Mediasense and phones connected via a Expressway MRA within a UC 10.5 or higher environment? if so, were you able to use the endpoints Built in Bridge (BiB) to gain station level recording or did you have to use a di...

Recently got a Polycom IP 6000 Conference Phone and having issues registering it with CUCM 10.5. Doubled checked the instructions supplied by Polycom, but phones does not register with CUCM. Created security profile, cucm user and can also log direct...

Does anyone know exactly how IM&P users are assigned by CallManager across an HA pair?  I have a client who has an HA pair and suddenly new users are being added to the Secondary.  There is still capacity on the primary, so I am not sure exactly why ...